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实用新型
CN203798934U 电力直流绝缘故障仿真及测试装置 失效 - 权利终止

电力直流绝缘故障仿真及测试装置
摘要：
本实用新型公开一种电力直流绝缘故障仿真及测试装置，包括直流电源发生模块、直流绝缘故障模拟模块、交流窜入直流故障模拟模块、直流互窜故障模拟模块、交直流参数测量模块、直流系统状态智能分析模块、人机交互模块。直流电源模块产生直流电压，其输出分别接至直流绝缘故障模拟模块、交流窜入直流故障模拟模块、直流互窜故障模拟模块，人机交互模块接至直流系统状态智能分析模块。采用该电力直流绝缘故障仿真及测试装置，可以对电力系统直流二次专业的运行维护人员进行技能培训，使其直观了解直流系统二次回路各种绝缘故障的原理和现象，提高直流二次专业运行维护人员的工作技能和故障处理能力。
摘要（英）：

The utility model discloses an electric power DC insulation fault simulation and testing device, comprising a DC power supply generation module, a DC insulation fault simulation module, a AC-into-DC fault simulation module, a DC crossing fault simulation module, an AC-DC parameter measurement module, a DC system state intelligent analysis module, and a man-machine interaction module. The DC power supply module produces DC voltage, the output of the DC power supply module is connected to the DC insulation fault simulation module, the AC-into-DC fault simulation module, the DC crossing fault simulation module and the man-machine interaction module is connected to the DC system state intelligent analysis module. By adopting the electric power DC insulation fault simulation and testing device, the skill training can be performed on the operation maintenance personnel of the electric power system direct current secondary professional, enables the operation maintenance personnel to directly understand the principle and phenomenon of the various insulation faults of direct current system secondary loop and improves the working skill and the capability of dealing with the fault of the operation maintenance personnel of the electric power system direct current secondary professional.

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